Building on top of AI context infrastructure requires reverse-engineering internal protocols.
The LeanCTX SDK provides a typed TypeScript client for the full Context OS API. Call any tool, subscribe to events, mutate sessions, and query knowledge — all through a clean, documented interface. The same API is available as REST endpoints for any language.
No Public Interface
You want to build a dashboard, a CI integration, or a custom agent orchestrator. But the only interface is an internal MCP protocol designed for IDE consumption, not programmatic access.
Connect to the Context OS and subscribe to workspace events with just a few lines of TypeScript.
4 ferramentas
TypeScript Client
Fully typed client library with async iterators for event streams, workspace/channel headers, and error handling.
Event Subscription
Inscreva-se em eventos versionados com reconexão automática, backfill em caso de atraso, níveis de consistência e payloads tipados ContextEventV1 incluindo version, parentId e consistencyLevel.
REST API
Every tool and endpoint available as REST. JSON request/response with typed errors and rate limiting.
Token Authentication
Team tokens with configurable scopes. SHA-256 hashed, config-driven issuance via lean-ctx team token create.
0 MCP ferramentas
The LeanCTX SDK provides a typed TypeScript client for the full Context OS API. Call any tool, subscribe to events, mutate sessions, and query knowledge — all through a clean, documented interface. The same API is available as REST endpoints for any language.
Cada saída carrega prova
O LeanCTX gera artefatos de prova para cada sessão: quais arquivos foram lidos, o que foi comprimido, quais verificações passaram e como os tokens foram gastos. Isso torna o trabalho de IA auditável, reproduzível e confiável.
Explore SDK & API
The LeanCTX SDK provides a typed TypeScript client for the full Context OS API. Call any tool, subscribe to events, mutate sessions, and query knowledge — all through a clean, documented interface. The same API is available as REST endpoints for any language.